I will custom pcb enclosure electronic housing battery cad stl expert service

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Brian Segura

About this gig

Need a custom PCB enclosure, electronic housing, or battery case designed for 3D printing, CNC machining, or injection molding? You're in the right place!


I design professional 3D CAD enclosures and electronic housings for startups, IoT devices, ESP32 projects, robotics, smart electronics, and consumer products. I can transform your PCB, dimensions, sketches, or reference images into a functional and professional enclosure.


My Services Include:

Custom PCB enclosure

Electronic housing & casing

Battery compartment

ESP32 & IoT enclosures

STL & STEP files

3D-printable enclosure

CNC & injection molding design

PCB mounting, screw posts & standoffs

Port openings & ventilation

Product rendering & technical drawings

Reverse engineering & redesign


Software: Fusion 360, SolidWorks, Blender, AutoCAD & KeyShot.


You will receive accurate, well-structured CAD files designed around your requirements and intended manufacturing method.


Message me before ordering with your PCB, dimensions, sketches, or requirements so I can confirm the project scope.


Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Brian Segura

Brian Segura

ESP32 and IoT Product CAD Designer PCB Enclosure and STL Modeling Expert

  • FromUnited States
  • Member sinceMay 2026
  • Languages

    English, Spanish, German, French
Hello, I'm Brian, I specialize in IoT product CAD, ESP32 enclosures, PCB housing, smart home device modeling, and crowdfunding-ready product design. I create manufacturing-ready 3D models, STL files, electronic enclosures, battery housings, and photorealistic renders for Kickstarter and tech startups. Skilled in Fusion 360, SolidWorks, and product visualization for smart devices, medical wearables, and electronic products. Let’s turn your concept into a production-ready product with clean, functional, and professional CAD solutions.